EP3296996A4 - Method for processing data, storage apparatus, solid state disk and storage system - Google Patents

Method for processing data, storage apparatus, solid state disk and storage system Download PDF

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Publication number
EP3296996A4
EP3296996A4 EP16898145.4A EP16898145A EP3296996A4 EP 3296996 A4 EP3296996 A4 EP 3296996A4 EP 16898145 A EP16898145 A EP 16898145A EP 3296996 A4 EP3296996 A4 EP 3296996A4
Authority
EP
European Patent Office
Prior art keywords
solid state
processing data
state disk
storage system
storage
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
EP16898145.4A
Other languages
German (de)
French (fr)
Other versions
EP3296996B1 (en
EP3296996A1 (en
Inventor
Liming Wu
Jianye Yao
Bin Huang
Hongqiang CAO
Chao Xu
Yibin Li
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Huawei Technologies Co Ltd
Original Assignee
Huawei Technologies Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Huawei Technologies Co Ltd filed Critical Huawei Technologies Co Ltd
Publication of EP3296996A1 publication Critical patent/EP3296996A1/en
Publication of EP3296996A4 publication Critical patent/EP3296996A4/en
Application granted granted Critical
Publication of EP3296996B1 publication Critical patent/EP3296996B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/06—Digital input from, or digital output to, record carriers, e.g. RAID, emulated record carriers or networked record carriers
    • G06F3/0601—Interfaces specially adapted for storage systems
    • G06F3/0628—Interfaces specially adapted for storage systems making use of a particular technique
    • G06F3/0629—Configuration or reconfiguration of storage systems
    • G06F3/0631—Configuration or reconfiguration of storage systems by allocating resources to storage systems
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F12/00—Accessing, addressing or allocating within memory systems or architectures
    • G06F12/02—Addressing or allocation; Relocation
    • G06F12/0223—User address space allocation, e.g. contiguous or non contiguous base addressing
    • G06F12/023—Free address space management
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F12/00—Accessing, addressing or allocating within memory systems or architectures
    • G06F12/02—Addressing or allocation; Relocation
    • G06F12/0223—User address space allocation, e.g. contiguous or non contiguous base addressing
    • G06F12/023—Free address space management
    • G06F12/0238—Memory management in non-volatile memory, e.g. resistive RAM or ferroelectric memory
    • G06F12/0246—Memory management in non-volatile memory, e.g. resistive RAM or ferroelectric memory in block erasable memory, e.g. flash memory
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/06—Digital input from, or digital output to, record carriers, e.g. RAID, emulated record carriers or networked record carriers
    • G06F3/0601—Interfaces specially adapted for storage systems
    • G06F3/0602—Interfaces specially adapted for storage systems specifically adapted to achieve a particular effect
    • G06F3/0604—Improving or facilitating administration, e.g. storage management
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/06—Digital input from, or digital output to, record carriers, e.g. RAID, emulated record carriers or networked record carriers
    • G06F3/0601—Interfaces specially adapted for storage systems
    • G06F3/0602—Interfaces specially adapted for storage systems specifically adapted to achieve a particular effect
    • G06F3/0608—Saving storage space on storage systems
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/06—Digital input from, or digital output to, record carriers, e.g. RAID, emulated record carriers or networked record carriers
    • G06F3/0601—Interfaces specially adapted for storage systems
    • G06F3/0602—Interfaces specially adapted for storage systems specifically adapted to achieve a particular effect
    • G06F3/0626—Reducing size or complexity of storage systems
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/06—Digital input from, or digital output to, record carriers, e.g. RAID, emulated record carriers or networked record carriers
    • G06F3/0601—Interfaces specially adapted for storage systems
    • G06F3/0628—Interfaces specially adapted for storage systems making use of a particular technique
    • G06F3/0655—Vertical data movement, i.e. input-output transfer; data movement between one or more hosts and one or more storage devices
    • G06F3/0658—Controller construction arrangements
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/06—Digital input from, or digital output to, record carriers, e.g. RAID, emulated record carriers or networked record carriers
    • G06F3/0601—Interfaces specially adapted for storage systems
    • G06F3/0668—Interfaces specially adapted for storage systems adopting a particular infrastructure
    • G06F3/0671—In-line storage system
    • G06F3/0673—Single storage device
    • G06F3/0679—Non-volatile semiconductor memory device, e.g. flash memory, one time programmable memory [OTP]
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11C—STATIC STORES
    • G11C16/00—Erasable programmable read-only memories
    • G11C16/02—Erasable programmable read-only memories electrically programmable
    • G11C16/06—Auxiliary circuits, e.g. for writing into memory
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11C—STATIC STORES
    • G11C16/00—Erasable programmable read-only memories
    • G11C16/02—Erasable programmable read-only memories electrically programmable
    • G11C16/06—Auxiliary circuits, e.g. for writing into memory
    • G11C16/10—Programming or data input circuits
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11C—STATIC STORES
    • G11C7/00—Arrangements for writing information into, or reading information out from, a digital store
    • G11C7/10—Input/output [I/O] data interface arrangements, e.g. I/O data control circuits, I/O data buffers
    • G11C7/1006—Data managing, e.g. manipulating data before writing or reading out, data bus switches or control circuits therefor
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F2212/00—Indexing scheme relating to accessing, addressing or allocation within memory systems or architectures
    • G06F2212/40—Specific encoding of data in memory or cache
    • G06F2212/401—Compressed data
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F2212/00—Indexing scheme relating to accessing, addressing or allocation within memory systems or architectures
    • G06F2212/72—Details relating to flash memory management
    • G06F2212/7204—Capacity control, e.g. partitioning, end-of-life degradation
EP16898145.4A 2016-06-24 2016-06-24 Method for processing data, storage apparatus, solid state disk and storage system Active EP3296996B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2016/087096 WO2017219364A1 (en) 2016-06-24 2016-06-24 Method for processing data, storage apparatus, solid state disk and storage system

Publications (3)

Publication Number Publication Date
EP3296996A1 EP3296996A1 (en) 2018-03-21
EP3296996A4 true EP3296996A4 (en) 2018-05-30
EP3296996B1 EP3296996B1 (en) 2019-08-28

Family

ID=60783738

Family Applications (1)

Application Number Title Priority Date Filing Date
EP16898145.4A Active EP3296996B1 (en) 2016-06-24 2016-06-24 Method for processing data, storage apparatus, solid state disk and storage system

Country Status (7)

Country Link
US (1) US10628060B2 (en)
EP (1) EP3296996B1 (en)
JP (1) JP6725120B2 (en)
CN (1) CN109690681B (en)
CA (1) CA3028821C (en)
ES (1) ES2755720T3 (en)
WO (1) WO2017219364A1 (en)

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US11068299B1 (en) * 2017-08-04 2021-07-20 EMC IP Holding Company LLC Managing file system metadata using persistent cache
CN111966540B (en) * 2017-09-22 2024-03-01 成都华为技术有限公司 Storage medium management method and device and readable storage medium
US11137921B2 (en) 2019-03-05 2021-10-05 Samsung Electronics Co., Ltd. Data storage device and system
JP6898393B2 (en) * 2019-03-22 2021-07-07 株式会社日立製作所 Storage system and data transfer method
CN111752466B (en) * 2019-03-27 2024-02-13 深圳市茁壮网络股份有限公司 Data storage method and device
JP7261317B2 (en) * 2019-04-29 2023-04-19 ヒタチ ヴァンタラ エルエルシー Optimizing Compressed Data Storage and Retrieval
US11748023B2 (en) * 2019-11-29 2023-09-05 Silicon Motion, Inc. Data storage device and non-volatile memory control method
CN111241090B (en) * 2019-12-23 2023-11-10 华为技术有限公司 Method and device for managing data index in storage system
CN113467699B (en) * 2020-03-30 2023-08-22 华为技术有限公司 Method and device for improving available storage capacity
CN111914788A (en) * 2020-08-13 2020-11-10 河北金如软件开发有限公司 Data exchange/storage method
CN112612722A (en) * 2020-12-28 2021-04-06 深圳忆联信息系统有限公司 Variable-length data management method and device, computer equipment and storage medium
US20220300165A1 (en) * 2021-03-22 2022-09-22 Google Llc Cooperative Storage Architecture
CN113326001B (en) * 2021-05-20 2023-08-01 锐掣(杭州)科技有限公司 Data processing method, device, apparatus, system, medium, and program
CN113176859B (en) * 2021-05-24 2022-11-08 锐掣(杭州)科技有限公司 Data storage method and device
CN113726341B (en) * 2021-08-25 2023-09-01 杭州海康威视数字技术股份有限公司 Data processing method and device, electronic equipment and storage medium
US20230135151A1 (en) * 2021-10-28 2023-05-04 Netapp Inc. Persistent metafile used to cache slot header metadata for improved read performance of objects within an object store
CN117435124A (en) * 2022-07-15 2024-01-23 华为技术有限公司 Data storage method, electronic device and storage medium

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Also Published As

Publication number Publication date
CA3028821C (en) 2023-01-24
CN109690681A (en) 2019-04-26
US10628060B2 (en) 2020-04-21
EP3296996B1 (en) 2019-08-28
EP3296996A1 (en) 2018-03-21
CN109690681B (en) 2021-08-31
WO2017219364A1 (en) 2017-12-28
ES2755720T3 (en) 2020-04-23
JP2019519047A (en) 2019-07-04
CA3028821A1 (en) 2017-12-28
US20180246664A1 (en) 2018-08-30
JP6725120B2 (en) 2020-07-15

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